Codex Pets

Browse Codex Pets

Discover custom pet packages for OpenAI Codex CLI and Claude Code. Copy install commands, browse community pets, and open source packages.

PET·SAULGO listed
Saul Goodman preview
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Saul Goodman

By vibemen

When GPT-5.6 needs Sol, Saul Goodman is here to protect your rights.

24000Updated Aug 17, 2026
PET·SAMARA listed
Samara preview
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Samara

By rintintinjr

A tiny haunted girl pet with long black hair, a pale dress, cold blue skin, and eerie TV-inspired animations.

17000Updated Aug 16, 2026
PET·PINHEA listed
Pinhead preview
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Pinhead

By rintintinjr

A compact pixel-art horror mascot inspired by Pinhead: pale square pin-covered head, black button-like eyes, black robe, tiny puzzle-box prop, readable and pet-safe.

13000Updated Aug 16, 2026
PET·CHUCKY listed
Chucky Knife preview
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Chucky Knife

By rintintinjr

A compact stitched-doll horror pet with a knife and expressive pixel-art animations.

12000Updated Aug 16, 2026
PET·IKUNGA listed
ikun-gaara preview
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ikun-gaara

By zhouxingxing

A compact ninja duck pet with silver hair, red cheeks, black outfit, backpack straps, and open-toe sandals based on the provided reference art.

13000Updated Aug 16, 2026
PET·JASONA listed
Jason Axe preview
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Jason Axe

By rintintinjr

A custom masked slasher-style Codex pet who keeps his axe in hand through every animation.

15000Updated Aug 16, 2026
PET·CODEXP listed
艺面纹理灵 preview
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A decorative Yeelight art-panel pet inspired by premium material panels and tactile surface textures.

14000Updated Aug 17, 2026
PET·RGB6DF listed
RGB 果冻带 preview
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A playful Yeelight lightstrip pet inspired by RGB ambience, music moods, and flexible color scenes.

13000Updated Aug 16, 2026
PET·CHAOTI listed
Chaotic Duodong preview
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A pixel-art beagle Codex companion with caramel-brown long ears, a small white anthropomorphic body, and a tired, wistful expression.

19000Updated Aug 16, 2026
PET·NAMO71 listed
Namo preview
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Namo

By MuneebStaleOnion

A tiny wholesome transparent-background Codex companion inspired by Narendra Modi, with white hair, white beard, rimless spectacles, white kurta, saffron sleeveless jacket, tricolour pin, and friendly confident expression.

15000Updated Aug 16, 2026
PET·CTHULH listed
Cthulhu preview
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Cthulhu

By guarism0

A chibi green eldritch pet with red eyes, tentacle beard, tiny bat wings, and gold claws.

25000Updated Aug 16, 2026
PET·NIGHTK listed
Night King preview
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Night King

By ismailozturk

A clean 2D sticker/vector undead ice king pet inspired by the Night King: pale frost-blue skin, glowing blue eyes, crown-like icy head ridges, and ancient frozen armor.

18000Updated Aug 16, 2026

What Are Codex Pets?

Codex pets are virtual companions that live in your OpenAI Codex CLI terminal. Use /pet hatch to hatch a new pet, or install a custom pet package to personalize your coding companion. Custom Codex pets are defined by a pet.json file and a spritesheet.webp image — anyone can create and share one. Browse the gallery above to find community-made pets, copy the install command, and run it inside Codex to get your new companion.

Frequently Asked Questions

How do I install a custom Codex pet?
Copy the install command from any pet listing on this page, then run it inside your OpenAI Codex CLI session. The pet will replace your current companion.
How do I hatch a Codex pet?
Inside the Codex CLI, type /pet hatch to hatch a new pet from your available packages.
How do I create a custom Codex pet?
A Codex pet requires two files: pet.json (metadata and animation config) and spritesheet.webp (sprite frames). Host both in a public GitHub repo and submit it here for review.
What do Codex pets do?
Codex pets are animated companions visible in the Codex CLI sidebar. They grow, animate, and react as you code.